Intermountain Slurry Seal INC

USDOT 321564 · MC620991 · Salt Lake City, UT
USDOT ActiveContract authority (as of 5/2026)HazmatSafety: Satisfactory
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Company snapshot
Legal name
Intermountain Slurry Seal INC
USDOT number
321564
MC docket
MC620991
Physical address
1000 N Warm Springs Rd, Salt Lake City, UT, 84116
Power units
170
Drivers
125
Operation
Interstate
Operating radius
Interstate 100+ mi
Cargo
Building Materials, Machinery, Large Objects, Liquids/Gases, Construction, Other
Operation class
Authorized For-Hire, Private Property
Last MCS-150 filing
Jan 21, 2026
Operating authority (as of 5/2026)
Common authority
Not held
Contract authority (as of 5/2026)
Active
Broker authority
Not held
Authority granted
Jul 21, 1988
Insurance on file
Insurer (writing paper)
Valley Forge Insurance CO.
Filing form
BMC-91X
Coverage amount
$2,000,000
BI/PD on file
$2,000,000
Estimated renewal window
Q4 2026

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Safety record
FMCSA safety rating
Satisfactory
Roadside inspections (24 mo)
12
Out-of-service inspections
3
Inspections with violations
8
Crashes (24 mo)
1
BASICs with acute/critical violations
0
SMS population
Interstate
Common questions

Is Intermountain Slurry Seal INC insured?

Yes. Intermountain Slurry Seal INC (USDOT 321564) has active BI/PD liability insurance on file with FMCSA, currently written by Valley Forge Insurance CO., with $2,000,000 in coverage on the filing.

What insurance company does Intermountain Slurry Seal INC use?

Intermountain Slurry Seal INC's current BI/PD filing is written by Valley Forge Insurance CO.. Insurer changes show up in the daily-refreshed federal filing record.

What is Intermountain Slurry Seal INC's MC number?

Intermountain Slurry Seal INC's FMCSA docket is MC620991, paired with USDOT 321564.

Is Intermountain Slurry Seal INC safe to work with?

Intermountain Slurry Seal INC's FMCSA safety rating is Satisfactory, with 12 roadside inspections in the last 24 months, 1 recorded crashes, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.

When does Intermountain Slurry Seal INC's insurance renew?

Based on its filing history, Intermountain Slurry Seal INC's BI/PD policy is estimated to renew in Q4 2026. The exact estimated X-date, with alerts when it changes, is in Market Tracker. Unlock USDOT 321564’s exact X-date →

How many trucks does Intermountain Slurry Seal INC operate?

Intermountain Slurry Seal INC reports 170 power units and 125 drivers in its latest MCS-150 census filing.

Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 15, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.

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